| 复合CMA环保型融雪剂的融冰能力研究 |
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| 引用本文： | 许英梅,王丽萍,祁恩云,王明铭,张伟,姜久兴,王冰.复合CMA环保型融雪剂的融冰能力研究[J].化学世界,2011,52(7):404-406. |
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| 作者姓名： | 许英梅 王丽萍 祁恩云 王明铭 张伟 姜久兴 王冰 |
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| 作者单位： | 1. 大连民族学院生物化工国家民委-教育部重点实验室,生命科学学院,辽宁大连,116600
2. 哈尔滨理工大学,应用科学学院,黑龙江哈尔滨,150080 |
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| 基金项目： | 辽宁省自然科学基金项目资助(20052199) |
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| 摘 要： | 采用自制的工业化试验装置和工艺流程,以生物质(秸秆、木屑等)热解废液(木醋液)为原料,制备出以醋酸钙镁盐为主要成分的CMA类环保型融雪剂.研究了复合CMA环保型融雪剂的融冰能力及其不同组分配比对融冰能力的影响规律,结果表明:当液体融雪剂(20%)中醋酸镁和醋酸钙的体积比达到7:3时融冰能力达到最大值91%,达到了国家标...
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| 关 键 词： | 木醋液 复合CMA环保型融雪剂 融冰能力 |
The Research on Ice-melting Capacity of Composite CMA Environment-friendly Deicer |
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| XU Ying-mei,WANG Li-ping,QI En-yun,WANG Ming-ming,ZHANG Wei,JIANG Jiu-xing,WANG Bing.The Research on Ice-melting Capacity of Composite CMA Environment-friendly Deicer[J].Chemical World,2011,52(7):404-406. |
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| Authors: | XU Ying-mei WANG Li-ping QI En-yun WANG Ming-ming ZHANG Wei JIANG Jiu-xing WANG Bing |
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| Affiliation: | XU Ying-mei1,WANG Li-ping2,QI En-yun2,WANG Ming-ming1,ZHANG Wei1,JIANG Jiu-xing2,WANG Bing1 (1.Key Laboratory of Biochemical,The State Ethnic Affairs Commission-Ministry of Education,School of Biological Science of Dalian Nationalities University,Liaoning Dalian 116600,China)2.School of Applied Science of Harbin University of Science and Technology,Helongjiang Haerbin 150080,China) |
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| Abstract: | Using biomass(straw,wood,etc) pyrolytic wastewater as raw material,an environment-friendly deicer consisting mainly of calcium magnesium acetate(CMA) was prepared by industrial self-made device and process.The ice-melting capacity of CMA deicer and the influence of proportion of different components on ice-melting ability were studied.The results showed that the ice-melting capacity reached the maximum(91%)which meets the specified value(90%) of the national standard(GB/T 23851-2009) when the volume ratio o... |
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| Keywords: | vinegar composite CMA environment-friendly deicer ice-melting capacity |
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